.flex {
    display: flex;
}

.flex-column {
    .flex;
    flex-direction: column;
}

.justify-center {
    justify-content: center;
}

.align-center {
    align-items: center;
}

.align-flex-end {
    align-items: flex-end;
}

.justify-between {
    justify-content: space-between
}

.justify-flex-end {
    justify-content: flex-end;
}

.justify-flex-start {
    justify-content: flex-start;
}

.flush-top {
    display: flex;
    justify-content: space-between;
    align-items: end;
}

.level {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.level-left, .level-right {
    display: flex;
    flex-basis: auto;
    flex-grow: 0;
    flex-shrink: 0;
    align-items: center;

    &.is-flexible {
        flex-grow: initial;
        flex-shrink: initial;
    }
}

.level-left {
    justify-content: flex-start;
}

.level-right {
    justify-content: flex-end;
}

.level-item {
    align-items: center;
    display: flex;
    flex-basis: auto;
    flex-grow: 0;
    flex-shrink: 0;
    justify-content: center;
}
